Switch to cmake

CMakeLists.txt

@@ -0,0 +1,93 @@
+cmake_minimum_required(VERSION 3.21...3.45)
+
+project(preview
+  VERSION 0.1.0
+  DESCRIPTION "Geany plugin to show preview of lightweight markup languages"
+  HOMEPAGE_URL "https://github.com/xiota/geany-preview"
+)
+
+add_library(preview SHARED)
+
+set_target_properties(preview PROPERTIES 
+  PREFIX ""
+  OUTPUT_NAME "preview"
+  SUFFIX ".so"
+  ENABLE_EXPORTS ON
+)
+
+## Options
+option(PREVIEW_PDF_EXPORT "Export Fountain documents to PDF" ON)
+
+## Build options (respecting user settings)
+if(NOT DEFINED ENV{CFLAGS} AND NOT CMAKE_C_FLAGS)
+  set(CMAKE_C_FLAGS "-march=native -O3")
+endif()
+
+if(NOT DEFINED ENV{CXXFLAGS}  AND NOT CMAKE_CXX_FLAGS)
+  set(CMAKE_CXX_FLAGS "-march=native -O3")
+else()
+endif()
+
+## Depends
+find_package(PkgConfig REQUIRED)
+
+# Required
+pkg_check_modules(PC_DEPS REQUIRED IMPORTED_TARGET
+  geany
+  libcmark-gfm
+  webkit2gtk-4.1
+)
+target_link_libraries(preview PUBLIC PkgConfig::PC_DEPS)
+
+# Optional
+pkg_check_modules(podofo IMPORTED_TARGET libpodofo>=0.10.0)
+
+if (PREVIEW_PDF_EXPORT)
+  if (NOT podofo_FOUND)
+    message(SEND_ERROR "  PoDoFo not found.  Cannot export PDF.")
+  elseif(podofo_VERSION VERSION_LESS 0.10.0)
+    message(SEND_ERROR "  Unsupported PoDoFo version ${podofo_VERSION}")
+  elseif(podofo_VERSION VERSION_GREATER_EQUAL 0.11.0)
+    message(STATUS "  Unsupported PoDoFo version ${podofo_VERSION}")
+  else()
+    target_link_libraries(preview PUBLIC PkgConfig::podofo)
+  endif()
+else()
+    message(STATUS "  - PREVIEW_PDF_EXPORT=OFF.  PDF export disabled.")
+endif()
+
+## Install paths
+include(GNUInstallDirs)
+
+if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+  set(CMAKE_INSTALL_PREFIX "/usr" CACHE PATH "..." FORCE)
+endif()
+
+if(CMAKE_INSTALL_LIBDIR_INITIALIZED_TO_DEFAULT)
+  set(CMAKE_INSTALL_LIBDIR "lib" CACHE PATH "..." FORCE)
+endif()
+
+# /usr/lib/geany
+if (NOT DEFINED GEANY_PLUGIN_INSTALL)
+  set(GEANY_PLUGIN_INSTALL "${CMAKE_INSTALL_LIBDIR}/geany")
+endif()
+
+# /usr/share/geany-plugins
+if (NOT DEFINED GEANY_PLUGIN_DATA)
+  set(GEANY_PLUGIN_DATA "${CMAKE_INSTALL_DATADIR}/geany-plugins")
+endif()
+
+# /usr/share/geany-plugins/preview
+if (NOT DEFINED PREVIEW_INSTALL_DATA)
+  set(PREVIEW_INSTALL_DATA "${CMAKE_INSTALL_PREFIX}/${GEANY_PLUGIN_DATA}/${PROJECT_NAME}")
+endif()
+
+# /usr/share/doc/preview
+if (NOT DEFINED PREVIEW_INSTALL_DOCDIR)
+  set(PREVIEW_INSTALL_DOCDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DOCDIR}")
+endif()
+
+## Sources
+add_subdirectory(data)
+add_subdirectory(docs)
+add_subdirectory(src)

configure.ac → autotools/configure.ac

@@ -4,7 +4,7 @@ AC_INIT([preview],[m4_esyscmd(./version.sh)],[],[],[https://github.com/xiota/gea
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_SRCDIR([src/pv_main.cc])
-AC_CONFIG_HEADERS([config.h])
+AC_CONFIG_HEADERS([cmake.h])
 AM_INIT_AUTOMAKE([subdir-objects -Wall -Werror foreign])
 AM_SILENT_RULES([yes])
 AM_PROG_AR
@@ -15,7 +15,7 @@ LT_INIT([disable-static pic-only])
 AC_PROG_CXX
 
 PKG_CHECK_MODULES([GEANY], [geany >= 1.23])
-PKG_CHECK_MODULES([WEBKIT], [webkit2gtk-4.0])
+PKG_CHECK_MODULES([WEBKIT], [webkit2gtk-4.1])
 PKG_CHECK_MODULES([CMARK], [libcmark-gfm])
 PKG_CHECK_MODULES([PODOFO], [libpodofo])
 AC_CONFIG_FILES([Makefile])

data/CMakeLists.txt

@@ -0,0 +1,47 @@
+
+# variables for header
+if(NOT DEFINED CSS_ASCIIDOCTOR)
+  set(CSS_ASCIIDOCTOR "asciidoctor.css")
+endif()
+if(NOT DEFINED CSS_EXTRA_DARK)
+  set(CSS_EXTRA_DARK "extra-dark.css")
+endif()
+if(NOT DEFINED CSS_EXTRA_INVERT)
+  set(CSS_EXTRA_INVERT "extra-invert.css")
+endif()
+if(NOT DEFINED CSS_EXTRA_MEDIA)
+  set(CSS_EXTRA_MEDIA "extra-media.css")
+endif()
+if(NOT DEFINED CSS_FOUNTAIN)
+  set(CSS_FOUNTAIN "fountain.css")
+endif()
+if(NOT DEFINED CSS_HEADERS)
+  set(CSS_HEADERS "preview.css")
+endif()
+if(NOT DEFINED CSS_MARKDOWN)
+  set(CSS_MARKDOWN "markdown.css")
+endif()
+if(NOT DEFINED CSS_PANDOC)
+  set(CSS_PANDOC "pandoc.css")
+endif()
+
+# install
+install(
+  FILES
+    ${CSS_ASCIIDOCTOR}
+    ${CSS_EXTRA_DARK}
+    ${CSS_EXTRA_INVERT}
+    ${CSS_EXTRA_MEDIA}
+    ${CSS_FOUNTAIN}
+    ${CSS_HEADERS}
+    ${CSS_MARKDOWN}
+    ${CSS_PANDOC}
+  PERMISSIONS
+    OWNER_READ
+    OWNER_WRITE
+    GROUP_READ
+    WORLD_READ
+  DESTINATION "${PREVIEW_INSTALL_DATA}"
+)
+
+set(PARENT_SCOPE)

docs/CMakeLists.txt

@@ -0,0 +1,28 @@
+
+# variables for generated header
+set(DOCS_FAQ "CQA.md")
+set(DOCS_README "Readme.md")
+
+# fix paths in readme
+
+add_custom_target(docs_readme ALL
+  COMMAND sed -E -e "s@\\]\\(docs/([^\\)]+)\\)@](\\1)@" "${CMAKE_CURRENT_SOURCE_DIR}/../${DOCS_README}" > "${CMAKE_CURRENT_BINARY_DIR}/${DOCS_README}"
+  VERBATIM USES_TERMINAL
+)
+
+# install
+install(
+  FILES
+    "${CMAKE_CURRENT_BINARY_DIR}/${DOCS_README}"
+    "${DOCS_FAQ}"
+    geany-plugin-preferences.png
+    screenshot-908.jpg
+  PERMISSIONS
+    OWNER_READ
+    OWNER_WRITE
+    GROUP_READ
+    WORLD_READ
+  DESTINATION "${PREVIEW_INSTALL_DOCDIR}"
+)
+
+set(PARENT_SCOPE)

src/CMakeLists.txt

@@ -0,0 +1,21 @@
+
+target_sources(preview
+  PUBLIC
+    pv_main.cc
+  PRIVATE
+    auxiliary.cc
+    fountain.cc
+    process.cc
+    pv_formats.cc
+    pv_settings.cc
+)
+
+## Generate header
+configure_file(cmake.h.in cmake.h)
+target_include_directories(
+  preview PUBLIC
+  "${CMAKE_CURRENT_BINARY_DIR}"
+)
+
+## Install
+install(TARGETS preview DESTINATION "${GEANY_PLUGIN_INSTALL}")

src/cmake.h.in

@@ -0,0 +1,20 @@
+#pragma once
+
+#define ON 1
+#define OFF 0
+
+#define VERSION "@PROJECT_VERSION@"
+
+#define PREVIEW_CSS_ASCIIDOCTOR "@PREVIEW_INSTALL_DATA@/@CSS_ASCIIDOCTOR@"
+#define PREVIEW_CSS_EXTRA_DARK "@PREVIEW_INSTALL_DATA@/@CSS_EXTRA_DARK@"
+#define PREVIEW_CSS_EXTRA_INVERT "@PREVIEW_INSTALL_DATA@/@CSS_EXTRA_INVERT@"
+#define PREVIEW_CSS_EXTRA_MEDIA "@PREVIEW_INSTALL_DATA@/@CSS_EXTRA_MEDIA@"
+#define PREVIEW_CSS_FOUNTAIN "@PREVIEW_INSTALL_DATA@/@CSS_FOUNTAIN@"
+#define PREVIEW_CSS_HEADERS "@PREVIEW_INSTALL_DATA@/@CSS_HEADERS@"
+#define PREVIEW_CSS_MARKDOWN "@PREVIEW_INSTALL_DATA@/@CSS_MARKDOWN@"
+#define PREVIEW_CSS_PANDOC "@PREVIEW_INSTALL_DATA@/@CSS_PANDOC@"
+
+#define PREVIEW_FAQ "@PREVIEW_INSTALL_DATA@/@FAQ@"
+#define PREVIEW_README "@PREVIEW_INSTALL_DATA@/@README@"
+
+#define ENABLE_EXPORT_PDF @PREVIEW_PDF_EXPORT@